[slindsey]

Someone else pointed out the recent paper, but I'll also point out that $75k per year in the US puts you in the 1% of global population for salary. So it's not like $75k is attainable for most people.

https://howrichami.givingwhatwecan.org/how-rich-am-i?income=...

[cableshaft]

Adjusting for inflation, (since that number was from a paper published in 2010), that number is now $103k.